| Specification |
After-sales Service: 1 Year;
Warranty: 1 Year;
Brand: Firstrate;
Customized: Non-Customized;
Portable: Non Portable;
Gas: CO2;
Type: Electrochemical Gas Analyzer;
Testing Range: Carbon dioxide concentration 0-5000ppm;
Working Voltage: 24V DC or low Voltage(1.2W 0.4W);
Output signal: 4~20mA 0~5VDC 0~10VDC RS485 output (Modbus protoco;
Voltage: 10-30VDC Note: 0-10VDC output (limited to 24VDC po;
Power consumption: Low voltage consumption for optional;
Accuracy: CO2 concentration ±40ppm +3%FS (25°C);
Electrical connections: Direct Lead;
Long term stability: ≤30 ppm / year;
Digital output: Device address 1-255 can be set, the default is 1;
Product name: Cheap RS485 4-20mA Carbon Dioxide Meter Co2 Sensor;
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Brand: Want;
Customized: Customized;
Portable: Portable;
Gas: O2;
Type: Dust Particle Counter Monitor;
Light Source: Semiconductor Laser, Life Is More Than 35000 Hour;
Sampling Flow: 2.83L/Min(0.1FT3)Imported Pump;
Rechargeable Battery: Lithium Ion Battery, 7.4 V, 2200mAh;
Power Supply: External AC Power Adapter, AC: 100V -245V, 50/60 H;
Working Time: 6 Hours(Provide a Fuel Gauge of Remaining Battery;
Count Mode: Single, Repetitive, Continuous, Computing, Remote;
Test Mode: -20~50 ℃;
Unit Conversion: The Unit Can Be Converted to M3;
Weight: 0.6kg;
Overall Size: 230* 130* 45( mm);
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Brand: Want;
Customized: Customized;
Portable: Portable;
Gas: O2;
Type: Dust Particle Counter Monitor;
Light Source: Semiconductor Laser, Life Is More Than 35000 Hour;
Sampling Flow: 2.83L/Min(0.1FT3)Imported Pump;
Rechargeable Battery: Lithium Ion Battery, 7.4 V, 2200mAh;
Power Supply: External AC Power Adapter, AC: 100V -245V, 50/60 H;
Working Time: 6 Hours(Provide a Fuel Gauge of Remaining Battery;
Count Mode: Single, Repetitive, Continuous, Computing, Remote;
Test Mode: -20~50 ℃;
Unit Conversion: The Unit Can Be Converted to M3;
Weight: 0.6kg;
Overall Size: 230* 130* 45( mm);
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Brand: Kelisaike;
Customized: Non-Customized;
Portable: Fixed;
Gas: CO;
Type: Electrochemical Gas Analyzer;
Voltage: DC 24V;
Operating Temperature: -20 Degree ~ +50 Degree;
Signal Output: 4 to 20mA;
Explosion-Proof Grade: Exd Iict6;
Warranty: 1 Year;
Detection Range: 0-1000ppm;
Low Alarm: 50ppm;
High Alarm: 100ppm;
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Customized: Customized;
Portable: Portable;
Gas: Alcohol;
Type: Thermal Conductivity Gas Analyzer;
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